Alcalase Animals Antibodies, Neutralizing Bacteria Bacterial fermentation Bacterial fermentations Costs DHA Docosahexaenoic acid Effluents Fish Fish oil Fish protein hydrolysate Fish protein hydrolysates HIV HIV Antibodies HIV Infections HIV-1 Human immunodeficiency virus 1 Human immunodeficiency virus antibody Human immunodeficiency virus infection Hydrolysis Lactic acid Marine biorefinery Models, Theoretical ODE Model Oils and fats Omega-3 fatty acids Omega-3-fatty acids Polyunsaturated fatty acids